Plasmon-enhanced photochemistry
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- UENO Kosei
- Research Institute for Electronic Science, Hokkaido University
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- MISAWA Hiroaki
- Research Institute for Electronic Science, Hokkaido University
Bibliographic Information
- Other Title
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- プラズモニクスと光化学反応
- プラズモニクス ト コウカガク ハンノウ
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Abstract
<p>Recently, the concept of “effective utilization of photons” has attracted attention in photochemistry for an increase in excitation probability. Here, we focus on metallic nanostructures showing near-field enhancement effects induced by localized surface plasmon resonance, which act as photochemical reaction fields. We have verified the two-photon photopolymerization of negative photoresists on the closely spaced gold nanoparticles irradiated by a weak incoherent light source. We also demonstrated an efficient plasmonic photoelectric conversion by visible to near-infrared light using electrodes, in which gold nanoblocks were elaborately arrayed on the surface of a TiO2 single crystal.</p>
Journal
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- Oyo Buturi
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Oyo Buturi 80 (9), 766-771, 2011-09-10
The Japan Society of Applied Physics
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Keywords
Details 詳細情報について
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- CRID
- 1390845702285775744
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- NII Article ID
- 10029467992
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- NII Book ID
- AN00026679
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- ISSN
- 21882290
- 03698009
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- NDL BIB ID
- 11224924
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed